Flame Energy XTD 1.9 Installation And Operation Manual page 42

XTD 1.9 Insert Installation and Operation Manual
CLEARANCES
16" (406 mm)
F
12" (305 mm)
G
20" (508 mm)
H
22" (559 mm)*
I
B
M
N
Minimum floor to ceiling clearance: 84'' (213 cm)
* For an 8" (203 mm) mantel shelf. See Section 8.3 Compliance of a Combustible
Mantel Shelf for other mantel shelf dimensions. Note that you can reduce the
combustible mantel shelf clearance with the use of a Heat Shield, sold separately. See
Appendix 4: Top Surround and Shelf Heat Shield Installation (AC01317 for detail.
** Where a fresh air intake is needed, we suggest you add a minimum of 4'' to the width
of the minimum masonry opening.
Note 1: From door opening. The depth of hearth extension in front of the insert is
included in the calculation of the floor protector's dimensions. The masonry hearth should
be at least 4 inches (102 mm) higher than the combustible floor in front of it. If the hearth
elevation is lower than 4 inches, the non-combustible floor protector in front of the insert
should have an R value equal or greater than 2.00 and shall extend 29 inches (737 mm) in
front of the unit.
42
MAXIMUM THICKNESS
12" (305 mm)
O
P
FLOOR PROTECTION
CANADA
18'' (457 mm) – Note1
8'' (203 mm)
N/A (USA only)
MINIMUM MASONRY
J
28 7/8" (733 mm)**
K
L
1" (25 mm)
USA
16'' (406 mm) – Note 1
N/A (Canada only)
8'' (203 mm)
OPENING
23 3/8" (594 mm)
15 5/8" (397 mm)